[#98] fstree: Do not fail iteration over just removed files #157

Merged

fyrchik merged 1 commit from carpawell/frostfs-node:fix/fstree-iteration-over-deleted-files into master

2023-03-22 07:26:28 +00:00

carpawell commented

2023-03-21 18:35:33 +00:00

Contributor

Signed-off-by: Pavel Karpy p.karpy@yadro.com

Closes #98. It seems like it was not related to the WC or some sort of an external data removing: just a removed file while FSTree iteration by the WC.

A directory is read and files are saved to a local variable. The iteration over such files may lead to a non-existing files reading due to a normal SN operation cycle and, therefore, may lead to a returning the OS error to a caller. Skip just removed (or lost) files as the golang std library does in similar situations: https://github.com/golang/go/blob/5f1a0320b92a60ee1283522135e00bff540ea115/src/os/dir_unix.go#L128-L133. Signed-off-by: Pavel Karpy <p.karpy@yadro.com> Closes #98. It seems like it was not related to the WC or some sort of an external data removing: just a removed file while FSTree iteration by the WC.

carpawell self-assigned this 2023-03-21 18:35:33 +00:00

carpawell added 1 commit 2023-03-21 18:35:34 +00:00

[#98 ] fstree: Do not fail iteration over just removed files edd4c7be13

A directory is read and files are saved to a local variable. The iteration
over such files may lead to a non-existing files reading due to a normal SN
operation cycle and, therefore, may lead to a returning the OS error to a
caller. Skip just removed (or lost) files as the golang std library does in
similar situations:
5f1a0320b9/src/os/dir_unix.go (L128-L133).

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>

carpawell requested review from storage-core-committers 2023-03-21 18:35:43 +00:00

carpawell requested review from storage-core-developers 2023-03-21 18:35:44 +00:00